Repair Parts List; Troubleshooting Chart - Simer Submersible Sump Pump Owner's Manual

3"
(76 mm)
NOTICE : Switch tether is factory set at 3" for sump use.
DO NOT change tether length.
AUTOMATIC FLOAT SWITCH
1. Install pump following installation and operating instructions.
2. Automatic float switch is sealed and factory adjusted for most home
sumps. Turn-on water level is 10" - 12" above pump base. Turn-off
water level is 4" - 6".
3. Be sure float clearance is at least 8". For best performance, the sump
diameter must be 14" and the sump depth must be 18".
4. Plug piggyback switch cord into 115V AC outlet. Then, plug pump into
piggyback switch cord.
NOTICE : Minimum recommended turn-off level is 2" above pump
base.
Do not allow cord to interfere with float control motion or to drape over
pump motor. With electrician's tape, secure cord to discharge pipe for
cord protection.

TROUBLESHOOTING CHART

Hazardous Voltage. Can cause serious or fatal electrical shock. Disconnect power to pump before servicing.
SYMPTOM
Motor does not run.
Motor hums but flow
is reduced or no flow
Runs continuously
NOTICE : A plugged screen can be mistaken for a faulty switch.
Unlike other pumps, screen and impeller design of pump can
provide significant flow, even when screen is nearly plugged.
For parts or assistance, call Simer Customer Service at
OPERATIONAL CHECK
AUTOMATIC FLOAT SWITCH
1. Fill sump with 12"-14" of water to check operation and tightness of
2. Check turn-off position. Turn-off will occur approx. 5" above pump
3. If the pump does not operate, check for:

REPAIR PARTS LIST

PROBABLE CAUSE(S)
Blown fuse
Tripped circuit
Disconnected plug
Corroded plug
Inadequate water level
Tripped overload
Defective switch
Defective motor
Float in wrong position
Impeller jammed
Plugged check valve
Blocked screen
Line leak
Worn Impeller
Defective motor
Plugged screen
Defective switch
Float obstruction
If pump RUNS CONTINUOUSLY or for EXTENDED PERIODS
between turn-offs – FIRST check for a DIRTY SCREEN.
connections. During first automatic cycle, it may take 30 seconds or
more before pump is primed and pumping. Turn-on will occur approx.
11" above pump base.
base.
• an obstructed float switch
• a blown fuse
• proper voltage.
Description
Discharge Connector -
1-1/2" (incl. 2 clamps)
Power Cord
Automatic Float Switch
Screen
CORRECTIVE ACTION
Replace.
Reset.
Reinstall.
Clean prongs.
Add water and test.
Allow pump to cool.
Adjust float; replace switch.
Replace pump.
See Automatic Float Switch section.
Unplug pump and unclog.
Unplug pump and unclog.
Unplug pump and clean screen.
Unplug pump and repair.
Unplug pump and replace pump impeller.
Replace pump.
Unplug pump and clean screen.
Replace switch.
See Automatic Float Switch section.
1-800-468-7867
3
Model
3995
U74-68
PS117-98-TSU
PS117-144P
12924